116361651 has 16 divisors (see below), whose sum is σ = 187743744. Its totient is φ = 62580864.

The previous prime is 116361611. The next prime is 116361653. The reversal of 116361651 is 156163611.

It is not a de Polignac number, because 116361651 - 2⁷ = 116361523 is a prime.

It is not an unprimeable number, because it can be changed into a prime (116361653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 162615 + ... + 163328.

It is an arithmetic number, because the mean of its divisors is an integer number (11733984).

Almost surely, 2^116361651 is an apocalyptic number.

116361651 is a deficient number, since it is larger than the sum of its proper divisors (71382093).

116361651 is a wasteful number, since it uses less digits than its factorization.

116361651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325970.

The product of its digits is 3240, while the sum is 30.

The square root of 116361651 is about 10787.1057749519. The cubic root of 116361651 is about 488.2062012109.

The spelling of 116361651 in words is "one hundred sixteen million, three hundred sixty-one thousand, six hundred fifty-one".